996787358

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{270719}}^1$

素因数の和:270991

約数の個数: 16

約数和(自身を含む): 1715281920

約数和(自身を除く): 718494562

約数列:

[1, 2, 7, 14, 263, 526, 1841, 3682, 270719, 541438, 1895033, 3790066, 71199097, 142398194, 498393679, 996787358]

約数ペア:

[(1, 996787358), (2, 498393679), (7, 142398194), (14, 71199097), (263, 3790066), (526, 1895033), (1841, 541438), (3682, 270719)]